如何在满足特定条件时将行写入文本文件

Question

我有一个循环并检查一个条件如下

 while (t<len(var)):
        PR=y
        ...
        if z[t]<PR :
              pass_check=1
        else:
              pass_check=0 
      t=t+1

＃检查所有样品的z并打印结果

if pass_check==1:
print ('Test is  pass')
elif pass_check==0:
print ('Test is  fail')
else:
print ('Test is  fail')

目标

如何编写测试在文本文件中是通过还是失败，具体取决于条件，如果所有样本分别为1或0

Answer 1

只需将其写入如下文件：

with open('your_file', 'w') as output_file:
    output_file.write('Test is pass' if pass_check==1 else 'Test is fail')